共 50 条
- [36] GENETIC LOCATION OF PHR GENE OF ESCHERICHIA-COLI K-12 MUTATION RESEARCH, 1978, 51 (01): : 133 - 137
- [39] RESTORATION BY RAC LOCUS OF RECOMBINANT FORMING ABILITY IN REC B MEROZYGOTES OF ESCHERICHIA-COLI K-12 AND REC C MEROZYGOTES OF ESCHERICHIA-COLI K-12 MOLECULAR & GENERAL GENETICS, 1973, 122 (02): : 119 - 130